18 startups
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What they do:
Build defense technology for military agencies and border surveillance
Hardware
Space
Military
Quick facts:
📍HQ: Los Angeles, California, USA
501-1000 employees
Founded: 2017
Funding:
Andreessen Horowitz
Founders Fund
$2B Series F in 2024
$14.0B valuation
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What they do:
Astranis is a space startup that builds small and low-cost telecommunications satellites to provide internet access in remote regions.
Space
Hardware
Quick facts:
📍HQ: San Francisco Bay Area, California, USA
201-500 employees
Founded: 2015
Funding:
Andreessen Horowitz
Y Combinator
$200M Series D in 2024
$1.4B valuation
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What they do:
Varda is a space manufacturing startup which focuses on creating products in space for terrestrial applications.
Manufacturing
Space
Quick facts:
📍HQ: San Francisco Bay Area, California, USA
11-50 employees
Founded: 2020
Funding:
Khosla Ventures
Founders Fund
$90M Series B in 2024
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What they do:
Building automated precision component factories to help space manufacturers get parts 10X faster and 2X cheaper
Hardware
Space
Quick facts:
📍HQ: Los Angeles, California, USA
11-50 employees
Founded: 2020
Funding:
Andreessen Horowitz
Founders Fund
$117M Series B in 2024
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What they do:
AI for complex air operations
Artificial Intelligence
Space
Defense
Quick facts:
📍HQ: San Francisco Bay Area, California, USA
51-100 employees
Founded: 2018
Funding:
Andreessen Horowitz
$34M Series B in 2023
$300M valuation
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What they do:
We work on drone navigation tech.
Space
Drones
Hardware
Quick facts:
📍HQ: San Francisco Bay Area, California, USA
201-500 employees
Founded: 2014
Funding:
Andreessen Horowitz
Accel
$230M Series E in 2023
$2.2B valuation
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What they do:
Send satellites to low-Earth orbit using kinetic energy
Space
Hardware
Quick facts:
📍HQ: Los Angeles, California, USA
51-100 employees
Founded: 2014
Funding:
Kleiner Perkins
$71M Series B in 2022
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What they do:
Hermeus is building the world's fastest commercial aircraft.
Travel
Space
Hardware
Quick facts:
📍HQ: Atlanta, Georgia, USA
51-100 employees
Founded: 2018
Funding:
Founders Fund
Khosla Ventures
$100M Series B in 2022
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What they do:
Pyka makes technologies that make aviation safer, more affordable, and more accessible.
Hardware
Robotics
Space
Quick facts:
📍HQ: San Francisco Bay Area, California, USA
11-50 employees
Founded: 2016
Funding:
Y Combinator
$37M Series A in 2022
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What they do:
Building drone management technologies to allow operators to control malicious or reckless drones.
Cybersecurity
Space
Drones
Hardware
Quick facts:
📍HQ: San Diego, California, USA
11-50 employees
Founded: 2015
Funding:
Andreessen Horowitz
$30M Series B in 2021
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What they do:
STOKE Space Technologies seamlessly connecting earth and space.
Space
Hardware
Satellites
Quick facts:
📍HQ: Seattle, Washington, USA
11-50 employees
Founded: 2019
Funding:
Y Combinator
$65M Series A in 2021
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What they do:
Building humanity’s multiplanetary future, starting with Terran 1 – the world’s first entirely 3D printed rocket.
Hardware
Space
3DTech
Quick facts:
📍HQ: Los Angeles, California, USA
201-500 employees
Founded: 2016
Funding:
Y Combinator
$650M Series E in 2021
$4.2B valuation
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What they do:
Momentus is developing the first inspace rockets powered by water plasma engines.
Space
Hardware
Quick facts:
📍HQ: San Francisco Bay Area, California, USA
101-200 employees
Founded: 2017
Funding:
Y Combinator
Post-IPO
$183M valuation
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What they do:
Boom Supersonic is a commercial airplane manufacturer that builds supersonic airliners designed for speed, safety, and sustainability.
Travel
Space
Hardware
Quick facts:
📍HQ: Denver, Colorado, USA
201-500 employees
Founded: 2014
Funding:
Y Combinator
$50M Series B in 2020
$1.0B valuation
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What they do:
Magdrive is building nextgeneration satellite propulsion.
Space
Hardware
Quick facts:
📍HQ: London, England, United Kingdom
11-50 employees
Founded: 2019
Funding:
Founders Fund
Raised $2M in 2020
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What they do:
We are building revolutionary new ways for drones and unmanned systems to see and navigate the world.
Hardware
Artificial Intelligence
Space
Drones
Quick facts:
📍HQ: San Francisco Bay Area, California, USA
51-100 employees
Founded: 2015
Funding:
Bessemer
$13M Series B in 2020
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What they do:
Akash Systems is focused on supplying the next generation of communications gear for space satellites
Space
Hardware
Quick facts:
📍HQ: San Francisco Bay Area, California, USA
51-100 employees
Founded: 2016
Funding:
Khosla Ventures
Founders Fund
$15M Series A in 2020
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What they do:
Rocket Lab delivers a range of complete rocket systems and technologies for fast and low-cost payload deployment.
Manufacturing
Space
Hardware
Quick facts:
📍HQ: Los Angeles, California, USA
501-1000 employees
Founded: 2006
Funding:
Khosla Ventures
Bessemer
Post-IPO
$2.4B valuation
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